LiTime 500A Battery Monitor with M8 Shunt, 8V-120V, LCD Display, for RV

It's a basic green back light battery monitor, we can expect calibrated results from this. A bit over priced in India. Didn't find much of an option so purchased this.

works perfectly

Just installed this yesterday and haven't had time to review all the functions, but screen is easy to read, displays volts, amps and watts clearly and percentage of remaining battery power in our lithium batteries, seems to be well built and so far I've been impressed with its functionality and quality. Hooks up easily and shows all the information I think I need to monitor our battery life. Pretty impressed so far. Will review again after I've spent more time using it in our camper.

I'm not a fan. I have an LiFePO4 system that charges from both shore power and solar. There are no instructions on how to set that it. I've set it up twice and it still doesn't read properly. Maybe I'm doing something wrong. I just wanted a simple monitor that tells me what % of power I have left. And this is not reliable for that purpose. UPDATE: I've reprogramed the device again. I appears to be working but I need more time to confirm that. Seller has been in touch twice. Offered refund. I didn't want to take that if the issue is my fault. Thanks to LiTime for reaching out. UPDATE: I ended reprogramming this thing 3 times and could not get it to work for my application. Li Time was quick to respond and ultimately I was able to return the device for a refund. Thanks to them for that. The device didn't work for me but at least the company is helpful and stands behind their product.

Gets the job done. I had upgraded my lead acid batteries on my RV to a LiTime LIPO 230 ah battery. I wanted to add a shunt and add the LiTime Shunt. Not too difficult to install. I cut a hole in my RV panel to install and looks great. My only wish would have been that it had Bluetooth connectivity but I knew when I purchased it didn't have it. I added a Victron Shunt later with Bluetooth capability and they work together fine. And they both read the same so this tells me the LiTime shunt works great. If you don't care about bluetooth it works great.

Purchased this product to monitor my LiTime 200aH battery ~2 years ago. This monitor has worked great up until about 2 weeks ago when one of the wires that plugs into the monitor broke. I emailed LiTime, they asked me to send a picture of the broken wire, and then immediately sent out the replacement part to get me up and running again. Not only that, but it arrived to my rural address in only 2 days. HIGHLY impressed with their willingness to even warranty the part, being that it's just under 2 years old... but also the ease in which the communication happened. It wasn't jumping through a million hoops like with other companies, and then waiting an ungodly amount of time to process the request. From initial email to part delivery was about 4 days (and prob would of been 3 if I'd replied to initial email quicker). HUGE thank you to Bella (the CS person I worked with) for making everything so simple and smooth. This type of customer service weighs heavily on my future product decisions and is greatly appreciated. BTW, I later found out that it's just a standard "5 pin JST XH" cable, as I saw a few other reviews mentioning the wires breaking from the connector. Less than $10 for a ~5 pack here on Amazon.